3020-00-267-6014 LINK,ROLLER CHAIN Index 3010-00-267-6025 GEAR ASSEMBLY,SPEED DECREASER

National Stock Number:
3020-00-267-6019

Federal Supply Class:
3020

National Item Identification Number:
002676019

Description:
LINK,ROLLER CHAIN

Detail:
AN ASSEMBLED UNIT OF A CHAIN, ROLLER CONSISTING OF SIDE PLATES, ROLLER(S), BUSHING(S), OR PIN(S). IT MAY BE A SINGLE OR DOUBLE PITCH. LINKS CONTAINING BUSHINGS WITHOUT ROLLERS SHALL BE AS DESIGNATED BY THE AMERICAN NATIONAL STANDARDS INSTITUTE AS "ROLLER CHAIN." EXCLUDES LINK, CHAIN (AS MODIFIED); AND PULLEY, SASH.


Manufacturer Information:
0844131974HOFFMAN/NEW YORKER, INC.
10986-349200PROSPERITY A DIV OF AMETEK INC
AD-2331757-33KBH9ATECH INC
40-2-0L55739JEFFREY CHAIN L.P.
5551000381337W1D1 NATICK SOLDIER CENTER
40-2-1RC1CL96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
D40-0L71041ALTRA INDUSTRIAL MOTION CORP.
D0UBLE66-0L72625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
D40-0L73443FULL-O-PEP APPLIANCES INCORPORATED DBA AMERICAN RENTAL
D40-2-0L76474EMERSON POWER TRANSMISSION CORPORATION DIV EPT
D40-0L78985UNION CHAIN DIV OF UST INC
D40-2-0L81130WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC
D40-0L81330WATERS VALVE CO
ASA40-2-0L81336CHIEF OF ENGINEERS DEPT OF ARMY
MB68A25729GRACE W E MFG CO
RCD40-0L36384FMC CORP LINK-BELT DIV
RCD40-2-0L36384FMC CORP LINK-BELT DIV
D66-2-0L72625DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC


Techincal Specification:
LINK NOMINAL WIDTH BETWEEN PLATES0.3125 INCHES
LINK PIN NOMINAL DIAMETER0.1562 INCHES
LINK PLATE NOMINAL THICKNESS0.0600 INCHES
LINK PLATE WIDTH AT BUSHING END0.475 INCHES NOMINAL
LINK PLATE WIDTH AT PIN END0.410 INCHES NOMINAL
LINK ROW QUANTITY2
LINK ROLLER NOMINAL DIAMETER0.3125 INCHES
LINK STYLEROLLER, TAPERED EDGE
MATERIALSTEEL
MINIMUM TENSILE STRENGTH6250 POUNDS PER SQUARE INCH
PIN FASTENING METHODCOTTER PIN
NOMINAL PITCH DISTANCE0.500 INCHES


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